// Generated from /Users/liupeng/dev/mybatis-plus-filter/src/main/java/com/pzhu/mybatisplusfilter/g4/Filter.g4 by ANTLR
// 4.10.1
package com.pzhu.filter.g4;

import org.antlr.v4.runtime.ParserRuleContext;
import org.antlr.v4.runtime.tree.ErrorNode;
import org.antlr.v4.runtime.tree.TerminalNode;

/**
 * This class provides an empty implementation of {@link FilterListener},
 * which can be extended to create a listener which only needs to handle a subset
 * of the available methods.
 */
public class FilterBaseListener implements FilterListener {
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void enterFilter(FilterParser.FilterContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void exitFilter(FilterParser.FilterContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void enterExpression(FilterParser.ExpressionContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void exitExpression(FilterParser.ExpressionContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void enterFactor(FilterParser.FactorContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void exitFactor(FilterParser.FactorContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void enterTerm(FilterParser.TermContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void exitTerm(FilterParser.TermContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void enterRestriction(FilterParser.RestrictionContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void exitRestriction(FilterParser.RestrictionContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void enterComparator(FilterParser.ComparatorContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void exitComparator(FilterParser.ComparatorContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void enterIsComparator(FilterParser.IsComparatorContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void exitIsComparator(FilterParser.IsComparatorContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void enterComposite(FilterParser.CompositeContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void exitComposite(FilterParser.CompositeContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void enterValue(FilterParser.ValueContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void exitValue(FilterParser.ValueContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void enterString(FilterParser.StringContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void exitString(FilterParser.StringContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void enterField(FilterParser.FieldContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void exitField(FilterParser.FieldContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void enterNumber(FilterParser.NumberContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void exitNumber(FilterParser.NumberContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void enterConnection(FilterParser.ConnectionContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void exitConnection(FilterParser.ConnectionContext ctx) {}

    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void enterEveryRule(ParserRuleContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void exitEveryRule(ParserRuleContext ctx) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void visitTerminal(TerminalNode node) {}
    /**
     * {@inheritDoc}
     *
     * <p>The default implementation does nothing.</p>
     */
    @Override
    public void visitErrorNode(ErrorNode node) {}
}